公开(公告)号：US06599971B2

公开(公告)日：2003-07-29

申请号：US09820569

申请日：2001-03-29

申请人： Darin L. Dotson ,  X. Edward Zhao

发明人： Darin L. Dotson ,  X. Edward Zhao

IPC分类号： C08K504

CPC分类号： C08K5/098 ,  C08L23/10

摘要： Compounds and compositions comprising specific metal salts of hexahydrophthalic acid (HHPA) in order to provide highly desirable properties within thermoplastic articles are provided. The inventive HHPA derivatives are useful as nucleating and/or clarifying agents for such thermoplastics, are practical and easy to handle. Such compounds provide excellent crystallization temperatures, stiffness, and acid scavenger compatibility within target polyolefins. Also, such compounds exhibit very low hygroscopicity and therefore excellent shelf stability as powdered or granular formulations. Thermoplastic additive compositions and methods of producing polymers with such compounds are also contemplated within this invention.

摘要翻译： 提供了包含六氢邻苯二甲酸（HHPA）的特定金属盐以便在热塑性制品中提供高度期望性能的化合物和组合物。 本发明的HHPA衍生物可用作这种热塑性塑料的成核剂和/或澄清剂，实用且易于处理。 这些化合物在目标聚烯烃内提供优异的结晶温度，刚度和酸清除剂相容性。 此外，这些化合物显示出非常低的吸湿性，因此表现出作为粉末或颗粒制剂的优异的贮存稳定性。 本发明也考虑了热塑性添加剂组合物和用这些化合物生产聚合物的方法。

公开(公告)号：US07332536B2

公开(公告)日：2008-02-19

申请号：US10857204

申请日：2004-05-28

申请人： Darin L. Dotson ,  X. Edward Zhao

发明人： Darin L. Dotson ,  X. Edward Zhao

IPC分类号： C08K5/04 ,  C08K5/09

CPC分类号： C08K5/098 ,  C08L23/10

摘要： Compounds and compositions comprising specific metal salts of hexahydrophthalic acid (HHPA) in order to provide highly desirable properties within thermoplastic articles are provided. The inventive HHPA derivatives are useful as nucleating and/or clarifying agents for such thermoplastics, are practical and easy to handle. Such compounds provide excellent crystallization temperatures, stiffness, and acid scavenger compatibility within target polyolefins. Also, such compounds exhibit very low hygroscopicity and therefore excellent shelf stability as powdered or granular formulations. Thermoplastic additive compositions and methods of producing polymers with such compounds are also contemplated within this invention.

摘要翻译： 提供了包含六氢邻苯二甲酸（HHPA）的特定金属盐以便在热塑性制品中提供高度期望性能的化合物和组合物。 本发明的HHPA衍生物可用作这种热塑性塑料的成核剂和/或澄清剂，实用且易于处理。 这些化合物在目标聚烯烃内提供优异的结晶温度，刚度和酸清除剂相容性。 此外，这些化合物显示出非常低的吸湿性，因此表现出作为粉末或颗粒制剂的优异的贮存稳定性。 本发明也考虑了热塑性添加剂组合物和用这些化合物生产聚合物的方法。

公开(公告)号：US06794433B2

公开(公告)日：2004-09-21

申请号：US10330465

申请日：2002-12-28

申请人： Darin L. Dotson ,  X. Edward Zhao

发明人： Darin L. Dotson ,  X. Edward Zhao

IPC分类号： C08K506

CPC分类号： C08K5/098 ,  C08L23/10

摘要： Compounds and compositions comprising specific metal salts of hexahydrophthalic acid (HHPA) in order to provide highly desirable properties within thermoplastic articles are provided. The inventive HHPA derivatives are useful as nucleating and/or clarifying agents for such thermoplastics, are practical and easy to handle. Such compounds provide excellent crystallization temperatures, stiffness, and acid scavenger compatibility within target polyolefins. Also, such compounds exhibit very low hygroscopicity and therefore excellent shelf stability as powdered or granular formulations. Thermoplastic additive compositions and methods of producing polymers with such compounds are also contemplated within this invention.

摘要翻译： 提供了包含六氢邻苯二甲酸（HHPA）的特定金属盐以便在热塑性制品中提供高度期望性能的化合物和组合物。 本发明的HHPA衍生物可用作这种热塑性塑料的成核剂和/或澄清剂，实用且易于处理。 这些化合物在目标聚烯烃内提供优异的结晶温度，刚度和酸清除剂相容性。 此外，这些化合物显示出非常低的吸湿性，因此表现出作为粉末或颗粒制剂的优异的贮存稳定性。 本发明也考虑了热塑性添加剂组合物和用这些化合物生产聚合物的方法。

公开(公告)号：US5973064A

公开(公告)日：1999-10-26

申请号：US111218

申请日：1998-07-07

申请人： X. Edward Zhao ,  Todd David Danielson ,  Eugene Kyle Stephenson ,  Elizabeth M. Irwin

发明人： X. Edward Zhao ,  Todd David Danielson ,  Eugene Kyle Stephenson ,  Elizabeth M. Irwin

IPC分类号： C08J3/20 ,  B29C45/00 ,  B29C47/00 ,  C08K5/00 ,  C08K5/06 ,  C08K5/10 ,  C08K5/13 ,  C08K5/1545 ,  C08K5/19 ,  C08L67/00 ,  C08L67/02 ,  C08L71/00 ,  C08L71/02 ,  C08L101/00 ,  C09B69/00 ,  C09B69/10 ,  D06P5/13

CPC分类号： C08L67/02 ,  Y10S525/935

摘要： This invention relates to colored polyester thermoplastics comprised of polymeric colorants having poly(oxyalkylene) moieties and/or anionic dye/quatenary ammonium substantially inorganic salt-free colorant complexes mixed with diluents selected from the group consisting essentially of sorbitan (C.sub.8 -C.sub.22) monoesters, ethoxylated sorbitan (C.sub.8 -C.sub.22) monoesters, mixtures thereof of sorbitan (C.sub.8 -C.sub.22) monoesters and ethoxylated sorbitan (C.sub.8 -C.sub.22) monoesters, ethoxylated nonyl-phenol ethers, ethoxylated dodecylphenol ethers, mixtures thereof of said ethoxylated nonyl-phenol ethers and ethoxylated dodecylphenol ethers, and mixtures of (i) sorbitan (C.sub.8 -C.sub.22) monoesters or ethoxylated sorbitan (C.sub.8 -C.sub.22) monoesters and (ii) ethoxylated nonyl-phenol ethers or ethoxylated dodecylphenol ethers. Such diluents facilitate the introduction of the preferred polymeric colorants within feedstock polyester during the extrusion or injection molding process and provide a significant improvement over traditional polyester article colorants. The inventive colored polyester thermoplastic may be molded into any shape or form; however, plastics are commonly utilized as containers for liquids, such as soft drinks. A method of coloring polyester during an extrusion or injection molding procedure utilizing the inventive colorant/diluent formulations are also provided.

摘要翻译： 本发明涉及由具有聚（氧化烯）部分的聚合物着色剂和/或阴离子染料/季铵盐基本上无机无盐的着色剂配合物混合的着色聚酯热塑性塑料，所述着色剂与选自以下的稀释剂混合：脱水山梨糖醇（C8-C22）单酯， 乙氧基化脱水山梨醇（C8-C22）单酯，其脱水山梨糖醇（C8-C22）单酯和乙氧基化脱水山梨糖醇（C8-C22）单酯的混合物，乙氧基化壬基酚醚，乙氧基化十二烷基酚醚，所述乙氧基化壬基酚醚和乙氧基化壬基苯酚醚的混合物 十二烷基苯酚醚和（i）脱水山梨糖醇（C8-C22）单酯或乙氧基化脱水山梨糖醇（C8-C22）单酯和（ii）乙氧基化壬基酚醚或乙氧基化十二烷基苯酚醚的混合物。 这种稀释剂有助于在挤出或注射成型过程中在原料聚酯中引入优选的聚合物着色剂，并提供相对于传统聚酯制品着色剂的显着改进。 本发明的着色聚酯热塑性塑料可以模制成任何形状或形式; 然而，塑料通常用作液体的容器，例如软饮料。 还提供了在使用本发明的着色剂/稀释剂制剂的挤出或注射成型过程中着色聚酯的方法。